2-176177905-A-G

Variant names:

• chr2-176177905-A-G
• rs2072590
• ENST00000416928.9:n.269T>C

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The ENST00000416928.9(HAGLR):​n.269T>C variant causes a non coding transcript exon change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: not found (cov: 32)
• Consequence: HAGLR ENST00000416928.9 non_coding_transcript_exon
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.130
• Publications: 0 publications found

Genes affected

HAGLR (HGNC:43755): (HOXD antisense growth-associated long non-coding RNA)

HAGLROS (HGNC:50646): (HAGLR opposite strand lncRNA)

ACMG classification

Our verdict: Likely_benign. The variant received -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.69).

Variant Effect in Transcripts

ACMG analysis was done for transcript: ENST00000416928.9. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	HAGLR	NR_110458.1		n.225T>C		non_coding_transcript_exon	Exon 1 of 3
	HAGLR	NR_110462.1		n.225T>C		non_coding_transcript_exon	Exon 1 of 2
	HAGLR	NR_033979.2		n.146-411T>C		intron	N/A

Ensembl Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	HAGLR	ENST00000416928.9	TSL:1	n.269T>C		non_coding_transcript_exon	Exon 1 of 3
	HAGLROS	ENST00000426615.5	TSL:2	n.189A>G		non_coding_transcript_exon	Exon 1 of 2
	HAGLR	ENST00000456876.2	TSL:2	n.244T>C		non_coding_transcript_exon	Exon 1 of 2

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 0

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.69
CADD	Benign	12
DANN	Benign	0.79
PhyloP100		0.13

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Other links and lift over

dbSNP: rs2072590; hg19: chr2-177042633;